How to exclude min and max only once in a if statement?
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Can anyone please tell me how when using an if statement and taking the mean of a vector of any size. when I take the mean of the vector I am asked if the vector has more than 6 elements exclude the min and max. But if the min or max occurs more than once only exclude it once.
so far I have ...
function ave = improvedMean(V1)
n = length(V1)
if n>0 %%n<= 5
sum(V1) / n
elseif n >= 6
((sum(v1)-((min(v1)+(max(v1))) / (n-2)
I'm not sure where to go from there..
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采纳的回答
Mohammad Abouali
2014-10-7
What you did was correct. Just add an "end" at the end of your code and change
if n>0 %%n<= 5
to
if n>0 && n<= 5
更多回答(2 个)
the cyclist
2014-10-7
编辑:the cyclist
2014-10-7
function ave = improvedMean(V1)
n = length(V1)
if n <= 5
ave = sum(V1) / n
else
ave = (sum(V1)-(min(V1)+max(V1))) / (n-2)
end
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